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Nickel 22 vs. Solder Alloy 137

Nickel 22 belongs to the nickel alloys classification, while solder alloy 137 belongs to the otherwise unclassified metals. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is nickel 22 and the bottom bar is solder alloy 137.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
24
Elongation at Break, % 49
19
Poisson's Ratio 0.29
0.42
Shear Modulus, GPa 84
8.3
Tensile Strength: Ultimate (UTS), MPa 790
34

Thermal Properties

Latent Heat of Fusion, J/g 320
33
Melting Completion (Liquidus), °C 1390
270
Melting Onset (Solidus), °C 1360
190
Specific Heat Capacity, J/kg-K 430
150
Thermal Conductivity, W/m-K 10
38
Thermal Expansion, µm/m-K 11
27

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
8.9
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
7.7

Otherwise Unclassified Properties

Base Metal Price, % relative 70
85
Density, g/cm3 8.9
10
Embodied Carbon, kg CO2/kg material 12
6.3
Embodied Energy, MJ/kg 170
100
Embodied Water, L/kg 300
660

Common Calculations

Stiffness to Weight: Axial, points 14
1.3
Stiffness to Weight: Bending, points 22
9.2
Strength to Weight: Axial, points 25
0.9
Strength to Weight: Bending, points 21
2.2
Thermal Diffusivity, mm2/s 2.7
25
Thermal Shock Resistance, points 24
3.7

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0.5 to 3.0
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.25
Cadmium (Cd), % 0
0 to 0.0050
Carbon (C), % 0 to 0.015
0
Chromium (Cr), % 20 to 22.5
0
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 2.0 to 6.0
0 to 0.020
Lead (Pb), % 0
75.9 to 80
Manganese (Mn), % 0 to 0.015
0
Molybdenum (Mo), % 12.5 to 14.5
0
Nickel (Ni), % 50.8 to 63
0 to 0.010
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.080
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
19.5 to 20.5
Tungsten (W), % 2.5 to 3.5
0
Vanadium (V), % 0 to 0.35
0
Zinc (Zn), % 0
0 to 0.0010